152098254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 426709296

約数和(自身を除く): 274611042

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 61, 63, 66, 77, 98, 99, 122, 126, 147, 154, 183, 198, 231, 257, 294, 366, 427, 441, 462, 514, 539, 549, 671, 693, 771, 854, 882, 1078, 1098, 1281, 1342, 1386, 1542, 1617, 1799, 2013, 2313, 2562, 2827, 2989, 3234, 3598, 3843, 4026, 4626, 4697, 4851, 5397, 5654, 5978, 6039, 7686, 8481, 8967, 9394, 9702, 10794, 12078, 12593, 14091, 15677, 16191, 16962, 17934, 19789, 25186, 25443, 26901, 28182, 31354, 32382, 32879, 37779, 39578, 42273, 47031, 50886, 53802, 59367, 65758, 75558, 84546, 94062, 98637, 109739, 113337, 118734, 138523, 141093, 172447, 178101, 197274, 219478, 226674, 277046, 282186, 295911, 329217, 344894, 356202, 415569, 517341, 591822, 658434, 768173, 831138, 987651, 1034682, 1207129, 1246707, 1536346, 1552023, 1975302, 2304519, 2414258, 2493414, 3104046, 3621387, 4609038, 6913557, 7242774, 8449903, 10864161, 13827114, 16899806, 21728322, 25349709, 50699418, 76049127, 152098254]

約数ペア:

[(1, 152098254), (2, 76049127), (3, 50699418), (6, 25349709), (7, 21728322), (9, 16899806), (11, 13827114), (14, 10864161), (18, 8449903), (21, 7242774), (22, 6913557), (33, 4609038), (42, 3621387), (49, 3104046), (61, 2493414), (63, 2414258), (66, 2304519), (77, 1975302), (98, 1552023), (99, 1536346), (122, 1246707), (126, 1207129), (147, 1034682), (154, 987651), (183, 831138), (198, 768173), (231, 658434), (257, 591822), (294, 517341), (366, 415569), (427, 356202), (441, 344894), (462, 329217), (514, 295911), (539, 282186), (549, 277046), (671, 226674), (693, 219478), (771, 197274), (854, 178101), (882, 172447), (1078, 141093), (1098, 138523), (1281, 118734), (1342, 113337), (1386, 109739), (1542, 98637), (1617, 94062), (1799, 84546), (2013, 75558), (2313, 65758), (2562, 59367), (2827, 53802), (2989, 50886), (3234, 47031), (3598, 42273), (3843, 39578), (4026, 37779), (4626, 32879), (4697, 32382), (4851, 31354), (5397, 28182), (5654, 26901), (5978, 25443), (6039, 25186), (7686, 19789), (8481, 17934), (8967, 16962), (9394, 16191), (9702, 15677), (10794, 14091), (12078, 12593)]